12022201020211 has 8 divisors (see below), whose sum is σ = 12047243371520. Its totient is φ = 11997176800392.

The previous prime is 12022201020161. The next prime is 12022201020217. The reversal of 12022201020211 is 11202010222021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12022201020211 - 2³⁷ = 11884762066739 is a prime.

It is a super-3 number, since 3×12022201020211³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12022201020217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3204975 + ... + 5858008.

It is an arithmetic number, because the mean of its divisors is an integer number (1505905421440).

Almost surely, 2^{12022201020211} is an apocalyptic number.

12022201020211 is a deficient number, since it is larger than the sum of its proper divisors (25042351309).

12022201020211 is an equidigital number, since it uses as much as digits as its factorization.

12022201020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9065745.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12022201020211 its reverse (11202010222021), we get a palindrome (23224211242232).

The spelling of 12022201020211 in words is "twelve trillion, twenty-two billion, two hundred one million, twenty thousand, two hundred eleven".